125c125,128
<     db_query("INSERT INTO {path_access} (pid, rid, pages, visibility) VALUES (%d, %d, '', '')", $pid, $roleid);
---
>     /*
>     The visibility value doesn't need to be provided because a default value is specified in the DDL
>     */
>     db_query("INSERT INTO {path_access} (pid, rid, pages) VALUES (%d, %d, '')", $pid, $roleid);
196c199,200
< }
\ No newline at end of file
---
> }
>